Drill Joint, Mud Pump and Drill Pipe Casing
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Company Introduction
Tianjin huachang xingye technology co.,ltd
Account Registered in: 2016
Last Login Date: March 27, 2024
Tianjin huachang xingye technology co.,ltd was established in 1999 .through many years cooperation with some research institutions , our company has been possessed the ability of research , production